New posts in Black Holes

Is the ADM Mass for a boosted black hole $M$ or $\gamma M$?

Blinking flashlight infalling into the black hole, as frequency → ∞

Evaporation of large charged black holes

Three types of singularities in black holes?

What is the formal difference between the light cone and a black hole?

How do inspiraling black holes get closer?

How do LIGO and Virgo know that a gravitational wave has its origin in a neutron star or a black hole?

Can I feed enough spin up electrons to a black hole to affect its angular momentum?

Why energy matters for light to escape event horizon?

How does the Penrose diagram for a spinning black hole differ in realistic scenarios (formed by stellar collapse)?